package com.itheima.reggie.common;

import lombok.extern.slf4j.Slf4j;

@Slf4j
//基于ThreadLocal封装工具类，用户保存和获取当前登录用户id
public class BaseContext {
    private static ThreadLocal<Long> threadLocal = new ThreadLocal<>();

    //设置值
    public static void setCurrentId(Long id) {
        threadLocal.set(id);
    }

    //获取值
    public static Long getCurrentId() {
        return threadLocal.get();
    }
}
